Surface wrinkles for smart adhesion

被引：460

作者：

Chan, Edwin P. ^{[1
]}

Smith, Erica J. ^{[2
]}

Hayward, Ryan C. ^{[1
]}

Crosby, Alfred J. ^{[1
]}

机构：

[1] Univ Massachusetts, Polymer Sci & Engn Dept, Amherst, MA 01003 USA

[2] Trinity Coll, Dept Chem, Hartford, CT 06106 USA

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 04期

关键词：

D O I：

10.1002/adma.200701530

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel and highly scalable approach to generating a reusable, "smart" polymer adhesive based on surface wrinkling is presented. The wrinkling approach to patterning the polymer film is based on a combination of swelling and lateral confinement. The control of adhesion, or "smart" adhesion utilizes the mechanism of contact line splitting. This enhancement is controlled by the wrinkle wavelength, which is tuned by the degree of lateral confinement.

引用

页码：711 / +

页数：7

共 37 条

[1] Adhesion of biologically inspired vertical and angled polymer microfiber arrays
Aksak, Burak
Murphy, Michael P.
Sitti, Metin
[J]. LANGMUIR, 2007, 23 (06) : 3322 - 3332
[2] Evidence for van der Waals adhesion in gecko setae
Autumn, K
Sitti, M
Liang, YCA
Peattie, AM
Hansen, WR
Sponberg, S
Kenny, TW
Fearing, R
Israelachvili, JN
Full, RJ
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2002, 99 (19) : 12252 - 12256
[3] Adhesive force of a single gecko foot-hair
Autumn, K
Liang, YA
Hsieh, ST
Zesch, W
Chan, WP
Kenny, TW
Fearing, R
Full, RJ
[J]. NATURE, 2000, 405 (6787) : 681 - +
[4] Spontaneous formation of ordered structures in thin films of metals supported on an elastomeric polymer
Bowden, N
Brittain, S
Evans, AG
Hutchinson, JW
Whitesides, GM
[J]. NATURE, 1998, 393 (6681) : 146 - 149
[5] The controlled formation of ordered, sinusoidal structures by plasma oxidation of an elastomeric polymer
Bowden, N
Huck, WTS
Paul, KE
Whitesides, GM
[J]. APPLIED PHYSICS LETTERS, 1999, 75 (17) : 2557 - 2559
[6] EFFECT OF SURFACE-TOPOGRAPHY ON ADHESION OF ELASTIC SOLIDS
BRIGGS, GAD
BRISCOE, BJ
[J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1977, 10 (18) : 2453 - &
[7] Fabricating microlens arrays by surface wrinkling
Chan, Edwin P.
Crosby, Alfred J.
[J]. ADVANCED MATERIALS, 2006, 18 (24) : 3238 - +
[8] Spontaneous formation of stable aligned wrinkling patterns
Chan, EP
Crosby, AJ
[J]. SOFT MATTER, 2006, 2 (04) : 324 - 328
[9] Adhesive contact of cylindrical lens and a flat sheet
Chaudhury, MK
Weaver, T
Hui, CY
Kramer, EJ
[J]. JOURNAL OF APPLIED PHYSICS, 1996, 80 (01) : 30 - 37
[10] Spontaneous formation of complex and ordered structures on oxygen-plasma-treated elastomeric polydimethylsiloxane
Chua, DBH
Ng, HT
Li, SFY
[J]. APPLIED PHYSICS LETTERS, 2000, 76 (06) : 721 - 723

← 1 2 3 4 →